chore(integration): Create github enterprise alert rule action option (#67710)

To use in https://github.com/getsentry/sentry/pull/59315

src/sentry/options/defaults.py

@@ -435,6 +435,14 @@ register("github-app.private-key", default="", flags=FLAG_CREDENTIAL)
 register("github-app.client-id", flags=FLAG_PRIORITIZE_DISK | FLAG_AUTOMATOR_MODIFIABLE)
 register("github-app.client-secret", flags=FLAG_CREDENTIAL | FLAG_PRIORITIZE_DISK)
 
+# Github Enterprise Integration
+register(
+    "github-enterprise-app.alert-rule-action",
+    type=Bool,
+    default=False,
+    flags=FLAG_MODIFIABLE_BOOL | FLAG_AUTOMATOR_MODIFIABLE,
+)
+
 # GitHub Auth
 register(
     "github-login.client-id", default="", flags=FLAG_PRIORITIZE_DISK | FLAG_AUTOMATOR_MODIFIABLE